System and method for managing version of distributed control system

摘要

PURPOSE: A version management system of a distributed control system and a version management method are provided to control a system version of a board having problems proper to a system version of a current distributed control system so that the distributed control system is efficiently managed. CONSTITUTION: A version management system of a distributed control system is as follows. Types and versions of plural slave controllers are transmitted to a master controller. Whether or not the types and versions of each slave controller accord with versions for each type of the slave controller according to system version information is judged(S140). A system enable state is marked if the types and versions of the each slave controller accord with the versions for the each type of the slave controller. [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) Finish; (S110) Distribution control system booting; (S120) Performing a system enable command; (S130) Network initialization performing; (S140) Is system version information corresponded to network configuration information?; (S150) System enable; (S160) System vision error